<span>You have just discovered a new organism that you think is an animal. The characteristic which disqualifies the organism as being an animal is A. possessing cells that have cell walls.
Animals do not have cell walls.
</span>
Cell membrane and the nuclear membrane
Answer:
x: Niche
y: habitat
Explanation:
x: because a niche is an action of an animal and one of the bullet points state " describes how a organism interacts with its enviorment "
y: because a habitat is a place that supports an organisms needs and the y section has the same statement.
The answer to this question is mutation.